OCPRF100 MP Server System Technical Product Specification
Revision 1.0
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| Drive Fault |
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| LVD/SE Active |
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| Indication |
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| Terminators |
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| Support |
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Public |
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| Power |
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| SCA2 Connectors | ||
I2C BUS |
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| Control |
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| SCSI Interface |
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| CPU Unit |
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| with LVD/SE |
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| switch |
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| Narrow SCSI Connector |
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Serial |
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| Private I2C |
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| Floppy |
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| LVDS SCSI Connector to Host | |||||||||
EEPROM |
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| Temperature |
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| Connector |
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| Controller | |||||||
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| Sensor |
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| IDE |
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| Connector |
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Figure
8.2.1Hot-swap Connectors
The backplane provides two
8.2.2SCSI Interface
There is one LVDS SCSI channel on the backplane. The SCSI interface on the backplane provides the required additional circuitry between the SCSI bus and the microcontroller (containing the intelligence for the backplane), which allows the microcontroller to respond as a SCSI target. This is implemented using a Symbios Logic* 53C80S SCSI interface chip (or equivalent).
8.2.3LVD/SE Active Termination
The LVD/SE active terminators provide
8.2.4Power Control
Power control on the backplane supports the following features.
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